Remove unused thread locals from debugger.

src/ia32/frames-ia32.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_IA32_FRAMES_IA32_H_
 #define V8_IA32_FRAMES_IA32_H_
 
 namespace v8 {
 namespace internal {
 
 
 // Register lists
 // Note that the bit values must match those used in actual instruction encoding
 const int kNumRegs = 8;
 
 
 // Caller-saved registers
 const RegList kJSCallerSaved =
   1 << 0 |  // eax
   1 << 1 |  // ecx
   1 << 2 |  // edx
   1 << 3 |  // ebx - used as a caller-saved register in JavaScript code
   1 << 7;   // edi - callee function
 
 const int kNumJSCallerSaved = 5;
 
-typedef Object* JSCallerSavedBuffer[kNumJSCallerSaved];
-
 
 // Number of registers for which space is reserved in safepoints.
 const int kNumSafepointRegisters = 8;
 
 const int kNoAlignmentPadding = 0;
 const int kAlignmentPaddingPushed = 2;
 const int kAlignmentZapValue = 0x12345678;  // Not heap object tagged.
 
 // ----------------------------------------------------
 
@@ skipping 79 matching lines @@
 
 
 inline void StackHandler::SetFp(Address slot, Address fp) {
   Memory::Address_at(slot) = fp;
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_IA32_FRAMES_IA32_H_